FILSORB® is an oil purifying reagent that removes free fatty acids (FFAs), impurities, and color compounds from used frying oil.

Achieve longer tool life, better part quality, and reduce coolant costs by utilizing the proper filtration media in metalworking.

How to test for alkaline phosphatase (ALP) in milk using the CDR FoodLab®.

Monitoring Milk Urea Nitrogen (MUN) with the CDR FoodLab®

How PowerLoft® filter media helps optimize metalworking coolant filtration

Thanks to the innovative design of the CDR FoodLab®, the analysis methods are easier and faster than the traditional official methods.

SNAXPO 2023

FILSORB® is a powder filtration aid which removes free fatty acids (FFAs), fine particulate, and color bodies, extending cooking oil life.

Our new website is now the central home for all of our brands: Crystal Filtration, FILSORB®, Quartz Analytics, Waste Free, and La Fil.